Results 21 to 30 of about 2,846,803 (297)

A predefined channel coefficients library for vehicle-to-vehicle communications [PDF]

open access: yes, 2015
It is noticeable that most of VANETs communications tests are assessed through simulation. In a majority of simulation results, the physical layer is often affected by an apparent lack of realism.
Al-Khalil, Ahmad Baheej   +2 more
core   +1 more source

LoRa Architecture for V2X Communication: An Experimental Evaluation with Vehicles on the Move

open access: yesSensors, 2020
The industrial development of the last few decades has prompted an increase in the number of vehicles by multiple folds. With the increased number of vehicles on the road, safety has become one of the primary concerns.
Khandaker Foysal Haque   +3 more
doaj   +1 more source

Connectivity Analysis in Vehicular Ad-hoc Network based on VDTN

open access: yesJournal of Communications Software and Systems, 2023
In the last decade, user demand has been increasing exponentially based on modern communication systems. One of these new technologies is known as mobile ad-hoc networking (MANET). One part of MANET is called a vehicular ad-hoc network (VANET).
Ahmed Ali Hussein, Dhari Ali Mahmood
doaj   +1 more source

Integration of crosswind forces into train dynamic modelling [PDF]

open access: yes, 2011
In this paper a new method is used to calculate unsteady wind loadings acting on a railway vehicle. The method takes input data from wind tunnel testing or from computational fluid dynamics simulations (one example of each is presented in this article ...
Baker C. J.   +8 more
core   +1 more source

A Deep Reinforcement Learning Scheme for Spectrum Sensing and Resource Allocation in ITS

open access: yesMathematics, 2023
In recent years, the Internet of Vehicles (IoV) has been found to be of huge potential value in the promotion of the development of intelligent transportation systems (ITSs) and smart cities.
Huang Wei   +5 more
doaj   +1 more source

Artificial potential functions for highway driving with collision avoidance [PDF]

open access: yes, 2008
We present a set of potential function components to assist an automated or semi-automated vehicle in navigating a multi-lane, populated highway. The resulting potential field is constructed as a superposition of disparate functions for lane- keeping ...
Burdick, Joel W., Wolf, Michael T.
core   +1 more source

Data Offloading Techniques Through Vehicular Ad Hoc Networks: A Survey

open access: yesIEEE Access, 2018
Recently, for satisfying users' various mobile Internet service requests for data exchange anytime and anywhere even in their moving vehicles, the generated mobile data traffic has been rapidly increasing and has become a serious burden on current ...
Huan Zhou   +4 more
doaj   +1 more source

An Energy-Based Assessment of Expected Benefits for V2H Charging Systems through a Dedicated Dynamic Simulation and Optimization Tool

open access: yesWorld Electric Vehicle Journal, 2022
Electricity from renewable energy sources represents the most promising way to decarbonize energy systems. A grid connection of car Electricity Storage Systems (ESSs) represents an opportunity to tackle issues regarding electricity production non ...
Carlo Villante   +4 more
doaj   +1 more source

The influence of Vehicle Dynamics Control System on the Occupant’s Dynamic response during a Vehicle collision [PDF]

open access: yes, 2012
This paper aims to apply a vehicle dynamics control system to mitigate a vehicle collision and to study the effects of this systems on the kinematic behaviour of the vehicle's occupant. A unique three-degree-of-freedom vehicle dynamics-crash mathematical
Elkady, M   +2 more
core   +1 more source

Trends and Open Research Issues in Intelligent Internet of Vehicles

open access: yesTransport and Telecommunication, 2023
The evolution of vehicles has always been continuous with respect to growth in technology.The concept of the Internet of Vehicles (IoV) is the process of allowing vehicles to interact with each other to provide real-time information.
Kamble Shridevi Jeevan   +1 more
doaj   +1 more source

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